Finite Group Databasebeta

← #10614911

Subgroups — #10614911

Order 640.

584 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 584 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#127C211yesmaximal, characteristic
2C2×#4016C211yesmaximal, characteristic, complemented
3#65511C218yesmaximal, complemented
4#65510C214yesmaximal, complemented
5#65221C211yesmaximal, characteristic, complemented
6C22×C5×D4C2212yes—
7C22×C5×D4C2214yes—
8C5×#127—24no—
9C2×C42×C5C2211yescharacteristic
10C2×C22⋊Dic5C22116yes—
11C2×C4⋊Dic5C2212yes—
12C2×#683C2214yes—
13C2×C4×Dic5C2212yes—
14#4016—24no—
15#3963C2214yes—
16#2641—51nomaximal, Sylow
17C24×C5C2314yes—
18C2×C5×D4—28no—
19C2×C5×D4—24no—
20C2×C5×D4—28no—
21C2×C5×D4—48no—
22C22×C4×C5C2312yes—
23C22×C4×C5C2311yescharacteristic
24C22×Dic5C2314yes—
25C22×Dic5C2314yes—
26C42×C5D414yes—
27C22⋊Dic5—416no—
28C4⋊Dic5—24no—
29#683—28no—
30C4×Dic5—24no—
31C2×#127D511yescharacteristic
32C2×#125—51no—
33#394—58no—
34#390—54no—
35#376—51no—
36C23×C5—24no—
37C23×C5—28no—
38C23×C5—216no—
39C23×C5C2411yescharacteristic
40C5×D4—416no—
41C5×D4—48no—
42C2×C4×C5—24no—
43C2×C4×C5C2×D414yes—
44C2×C4×C5C2×D412yes—
45C2×C4×C5#4114yes—
46C2×Dic5—24no—
47C2×Dic5—24no—
48C2×Dic5—28no—
49C2×Dic5—28no—
50C22×D4C2×D512yes—
51C22×D4C2×D514yes—
52#127—24no—
53#125—104no—
54C2×C4⋊C4—52no—
55C2×C4⋊C4—54no—
56C2×C22⋊C4—516no—
57C2×C42—52no—
58C2×C42C2×D511yescharacteristic
59#95—54no—
60C22×C5—44no—
61C22×C5—48no—
62C22×C5—416no—
63C22×C5C22×D411yescharacteristic
64C22×C5C2×#4112yes—
65C22×C5H(5,𝔽2)14yes—
66C4×C5—24no—
67C4×C5#12414yes—
68Dic5—44no—
69Dic5—44no—
70C24C22×D514yes—
71C2×D4—28no—
72C2×D4—28no—
73C2×D4—24no—
74C2×D4—48no—
75C22×C4—54no—
76C22×C4—54no—
77C22×C4C22×D512yes—
78C22×C4C22×D511yescharacteristic
79C4⋊C4—108no—
80C4⋊C4—104no—
81C22⋊C4—2016no—
82C42—104no—
83C42C22⋊D514yes—
84C2×C5—84no—
85C2×C5C2×#12411yescharacteristic
86C2×C5#53512yes—
87C2×C5#54014yes—
88C23—28no—
89C23—216no—
90C23—24no—
91C23C23×D511yescharacteristic
92D4—416no—
93D4—48no—
94C2×C4—24no—
95C2×C4—104no—
96C2×C4—108no—
97C2×C4—108no—
98C2×C4—104no—
99C2×C4#71114yes—
100C2×C4C2×C22⋊D514yes—
101C2×C4C2×C22⋊D512yes—
102C5#264111yescharacteristic, complemented, Sylow
103C22—416no—
104C22—44no—
105C22—48no—
106C22C2×#71112yes—
107C22#414414yes—
108C22C22×C22⋊D511yescharacteristic
109C4—24no—
110C4—204no—
111C4—204no—
112C4#408214yes—
113C2—84no—
114C2#6605314yes—
115C2C2×#408211yescharacteristic
116C2#6613912yes—
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
Fitting, prime radicalC2×C5×#127C2
hypercenterC2×#127D5
hypocenterC5#2641
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×#127

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#4016C2semidirect
3. #65511C2semidirect
4. #65510C2semidirect
5. #65221C2semidirect
102. C5#2641semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C5×#1272
C2×#40162
#655112
#655102
#652212
#26415